POE Powder Hose 11 x 16mm This tubing is sold per foot. Powder Hose POE, 11 x 16mm, 135533ASKU: 135533A$4.07PriceQuantityAdd to CartBuy NowPowder Hose InformationFast Color Change (Standard) 11/16mm Fast Color Change (Low Powder Flow) 10/15mm Fast Color Change (High Powder Flow) 12/18mm